V. I. Petukhov

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Measurements of nitrogen oxide and copper in the blood of 57 patients with chronic viral hepatitis C was carried out before antiviral therapy by electron paramagnetic resonance on a Radiopan EPR spectrometer. The results indicate elevated levels of nitrogen oxide and copper in the blood of these patients in comparison with normal subjects. Comparison of(More)
Concentration of malonic dialdehyde (MDA) and activity of antioxidant enzymes G-6-PD, glutation peroxidase (GP), glutation reductase, catalase, superoxide dismutase were measured in red cells of patients with polycythemia vera. Plasmic ions Fe3+ were estimated by means of electron-paramagnetic resonance. MDA concentration and antioxidant enzymes (except GP)(More)
Blood and erythrocytes of 50 healthy volunteers and 105 patients with different forms of hemoblastoses were investigated. 54 patients had acute phase, 51 patients--remission stage of disease. Essential differences in the activity of antioxidant enzymes (SOD, CAT, GSH-Px) were detected and compared with content of MDA and degree of anaemia. Acute phase had(More)